Check for an empty vector before popping (#350)

Protect from possible seg. fault Signed-off-by: David Galiffi <David.Galiffi@amd.com> [ROCm/rocprofiler-systems commit: 59e7b4b501]
2024-06-19 14:59:23 -04:00
parent a8595dc524
commit 648edf3820
1 changed files with 5 additions and 2 deletions
@@ -526,8 +526,11 @@ profiler_function(py::object pframe, const char* swhat, py::object arg)

    // stop function
    auto _profiler_return = [&]() {
-        _config.records.back()();
-        _config.records.pop_back();
+        if(!_config.records.empty())
+        {
+            _config.records.back()();
+            _config.records.pop_back();
+        }
    };

    // process what